@wordpress/block-editor/src/store/utils.js

Generic block editor.

/**
 * Helper function that maps attribute definition properties to the
 * ones used by RichText utils like `create, toHTMLString, etc..`.
 *
 * @param {Object} attributeDefinition A block's attribute definition object.
 * @return {Object} The mapped object.
 */
export function mapRichTextSettings( attributeDefinition ) {
	const {
		multiline: multilineTag,
		__unstableMultilineWrapperTags: multilineWrapperTags,
		__unstablePreserveWhiteSpace: preserveWhiteSpace,
	} = attributeDefinition;
	return {
		multilineTag,
		multilineWrapperTags,
		preserveWhiteSpace,
	};
}